Unknown error: Failed to fetch on docker instance

[Terramoto]

Hello,

I've just recently setup a Trilium container on a random port 32768. I'm trying to set it up on the extension but it's coming up with:
Unknown error: Failed to fetch on docker instance

With or without port being specified it generates the same error. It's like it's not even reaching the server.

[zadam]

It's like it's not even reaching the server.

Looks like that, yes. Does Trilium load when you load 10.0.0.51:32768 in the browser?

[Terramoto]

It's like it's not even reaching the server.

Looks like that, yes. Does Trilium load when you load 10.0.0.51:32768 in the browser?

Yep, i can access it and create notes. Not sure if it's because im running it on Brave Browser which is chromium based.
It looks like the error is triggered by these lines in options.js:
try { resp = await fetch($triliumServerUrl.val() + '/api/login/token', { method: "POST", headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' }, body: JSON.stringify({ username: $triliumServerUsername.val(), password: $triliumServerPassword.val() }) }); }

After including http:// in the server field it accepted the server, so everything working now.